Jennifer Lancaster, D.O.
NPI 1205080520 · Psychiatry Physician · Campbell, CA
Jennifer Lancaster, D.O. is a Psychiatry Physician provider in Campbell, CA (NPI 1205080520).
Provider details
- NPI number
- 1205080520
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A10614 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 36 | 16 |
| Sertraline Hcl | 19 | — |
| Bupropion Hclbrand: Bupropion Xl | 18 | — |
| Duloxetine Hcl | 15 | — |
| Lamotrigine | 13 | — |
| Quetiapine Fumarate | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-11-13
- Last updated
- 2022-01-14
- Certified
- 2022-01-14
Frequently asked questions
- What is Jennifer Lancaster's NPI number?
- Jennifer Lancaster's National Provider Identifier (NPI) is 1205080520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Lancaster's specialty?
- Jennifer Lancaster is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Lancaster located?
- Jennifer Lancaster's practice location on file with NPPES is 200 E Hacienda Ave, Campbell, CA 95008-6617.
- What is Jennifer Lancaster's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Lancaster is (408) 871-5800.
- Is Jennifer Lancaster's NPI active?
- Yes — Jennifer Lancaster's NPI (1205080520) is active in the NPPES registry as of the last update on 2022-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.